51016036114 has 4 divisors (see below), whose sum is σ = 76524054174. Its totient is φ = 25508018056.

The previous prime is 51016036103. The next prime is 51016036129. The reversal of 51016036114 is 41163061015.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42499884025 + 8516152089 = 206155^2 + 92283^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12754009027 + ... + 12754009030.

Almost surely, 2^51016036114 is an apocalyptic number.

51016036114 is a deficient number, since it is larger than the sum of its proper divisors (25508018060).

51016036114 is a wasteful number, since it uses less digits than its factorization.

51016036114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25508018059.

The product of its (nonzero) digits is 2160, while the sum is 28.

Adding to 51016036114 its reverse (41163061015), we get a palindrome (92179097129).

The spelling of 51016036114 in words is "fifty-one billion, sixteen million, thirty-six thousand, one hundred fourteen".